POS means Point of Sale. An electronic payment system for retail goods and services, through the use of credit cards or debit cards that directly access and deduct funds from a customer's checking account.
Barry Goldsmith
| APA | Barry Goldsmith. (2010). pos. Retrieved September 24, 2026, from http://smartdefine.org/pos/definitions/1160775 |
| Chicago | Barry Goldsmith. 2010. "pos" http://smartdefine.org/pos/definitions/1160775 (accessed September 24, 2026). |
| Harvard | Barry Goldsmith 2010, pos, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/pos/definitions/1160775>. |
| MLA | Barry Goldsmith. "pos" 21 October 2010. Web. 24 September 2026. <http://smartdefine.org/pos/definitions/1160775> |